Solar book charger



FIG. 1 is a top plan view of a solar book charger, the bottom plan view being a mirror image thereof;

FIG. 2 is a front and right side perspective view thereof;

FIG. 3 is a front and right side perspective view thereof, shown with the front cover open for ease of illustration;

FIG. 4 is a front and right side perspective view thereof, shown in with the two solar panels open for ease of illustration;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines of FIGS. 1-7 illustrate portions of the solar book charger that form no part of the claimed design. 

CLAIM The ornamental design for a solar book charger, as shown and described. 